https://www.twse.info/vocab/https://www.twse.info/vocab/skos/592Biomasse https://www.twse.info/vocab/skos/592 Ih Rohstoff BT https://www.twse.info/vocab/skos/592 Oe Ökologie, Umwelt BT https://www.twse.info/vocab/skos/592 Abfall RT https://www.twse.info/vocab/skos/592 Exkrement RT https://www.twse.info/vocab/skos/592 Ecological Sanitation RT https://www.twse.info/vocab/skos/592 Düngemittel RT https://www.twse.info/vocab/skos/592 Biotechnologie RT https://www.twse.info/vocab/skos/592 Kompost RT https://www.twse.info/vocab/skos/592 Biogas RT https://www.twse.info/vocab/skos/592 Flora RT https://www.twse.info/vocab/skos/592 Agrotreibstoff RT https://www.twse.info/vocab/skos/592 Fauna RT https://www.twse.info/vocab/skos/592 Erneuerbare Energie BT https://www.twse.info/vocab/skos/592 Natürliche Ressourcen BT